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40 votes
40 votes
Find the Least Common Denominator for these fractions
2/3 and 5/7

User Tintin
by
2.7k points

2 Answers

17 votes
17 votes

Answer:

21 is the least common denominator

Explanation:

2/3 x 7/7 = 14/21

5/7 x 3/3 = 15/21

User Ben Curthoys
by
2.7k points
20 votes
20 votes

Answer:

21.

Explanation:

3 * 7.

User Amitsbajaj
by
2.7k points